Dissertations Dissertations, Academic English language Study and teaching Foreign speakers 64 Computer-assisted instruction 18 Second language acquisition 17 Language and languages 13 Rhetoric 12 Ability testing 9 Data processing 9 Composition and exercises 8 Attitudes 7 English teachers 7 Study and teaching (Higher) 7 Study and teaching (Secondary) 6 Writing 6 Academic writing 5 Computer network resources 5 Computer-assisted instruction for foreign speakers 5 Teachers 5 Arabic speakers 4 Foreign students 4 Internet in education 4 Reading 4 Technical English 4 Motivation in education 3 Science 3 Teacher effectiveness 3 Teaching 3